34100623365400 has 96 divisors (see below), whose sum is σ = 80399096316000. Its totient is φ = 13449441669120.

The previous prime is 34100623365397. The next prime is 34100623365421. The reversal of 34100623365400 is 456332600143.

It is a self number, because there is not a number n which added to its sum of digits gives 34100623365400.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 1951381 + ... + 8485819.

It is an arithmetic number, because the mean of its divisors is an integer number (837490586625).

Almost surely, 2^{34100623365400} is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 34100623365400, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (40199548158000).

34100623365400 is an abundant number, since it is smaller than the sum of its proper divisors (46298472950600).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

34100623365400 is a wasteful number, since it uses less digits than its factorization.

34100623365400 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6534821 (or 6534812 counting only the distinct ones).

The product of its (nonzero) digits is 155520, while the sum is 37.

Adding to 34100623365400 its reverse (456332600143), we get a palindrome (34556955965543).

The spelling of 34100623365400 in words is "thirty-four trillion, one hundred billion, six hundred twenty-three million, three hundred sixty-five thousand, four hundred".